Finding the Third Proportional to 52,532 and 76,550

Step by Step Solution

1. Step 1: Write the proportion equation
   52,532 : 76,550 = 76,550 : x
2. Step 2: Convert to fraction form
   52,532/76,550 = 76,550/x
3. Step 3: Cross multiply
   52,532x = 76,550 × 76,550
4. Step 4: Simplify right side
   52,532x = 5,859,902,500
5. Step 5: Solve for x
   x = 5,859,902,500/52,532
6. Step 6: Final answer
   x = 111,549.20